POSTER ABSTRACTS

PRESENTATION CODE ABSTRACT TITLE SESSION AUTHORS

PP-001

Reconstruction of pathological fracture due to aneurysmal bone cyst by curretage, allograft, locking compression plate

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

M.A. Ali

PP-002

Endoprosthetic reconstruction of the distal humerus: still a challenge in limb salvage surgery

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

M.-P. Henrichs, D. Andreou, G. Gosheger, A. Streitbürger, M. Nottrott, W. Guder, J. Hardes

PP-003

Utilizing 3D solid modeling technique for pelvic reconstruction after malignant tumor resection

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

Y. Yurttas, B. Demiralp, C. Neyisci, B.A. Bilekli, C. Yildiz, M. Basbozkurt

PP-004

A case of sacroiliac chondrosarcoma excision and spinopelvic reconstruction

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

Y. Yurttas, E. Oguz, T. Ege, B.A. Bilekli, C. Neyisci, E. Yalcin, H. Zeybek, M. Basbozkurt

PP-005

Survival and complications of skeletal reconstruction after surgical treatment of bony metastatic renal cell carcinoma

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

M. Laitinen, R. Tillman, R. Grimer, M. Parry, M. Ratasvuori, R. Wedin, J. Albergo, L. Jeys, A. Abudu, S. Carter, L. Gaston

PP-006

Clinical outcome of endoprosthetic reconstruction for the treatment of bone metastases

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

V. Oliveira, J.J. Willeumier, M.A.J. van de Sande, P.D.S. Dijkstra

PP-007

Custom-made, anatomical reconstruction of the scapula for Ewing’s sarcoma in a 14-year-old patient: case report and review of the literature

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

J. Friesenbichler, S. Scheipl, L. Holzer, W. Maurer-Ertl, M. Wolf, M. Maier, A. Leithner

PP-008

Silver concentrations following extremity reconstruction using silver-coated MUTARS megaprostheses

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

J. Friesenbichler, W. Maurer-Ertl, M. Glehr, L. Holzer, M. Maier, W. Goessler, A. Leithner

PP-009

Rates and causes of revision of tumor endoprostheses: a review of the literature and meta-analysis

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

A. Felden, J.-C. Mattei, J.-C. Auregan, P. Anract, D. Biau

PP-010

Adamantinoma of the bone - Long-term results of a retrospective two-center study

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

C. Tiedke, A. Leithner, K. Bodo, M. Werner, P.-U. Tunn

PP-011

Chondrosarcoma of the femur. Total femoral replacement with modular prosthesis

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

A. Valcarcel, J.P. Puertas, B. Niguez, A. Cepero, J.L. Navarro, J.E. Hernandez, J. Parra, J. Martinez

PP-012

Evaluation of long-term results in using diaphyseal endoprosthesis: the East-European Sarcoma Group (EESG)

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

A. Sokolovsky, M. Aliev, V. Sokolovsky

PP-013

Use of total scapular arthroplasty for treatment of a recurrent alveolar soft tissue periescapular sarcoma

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

I. Gracia, A. Millan, P. De la Dehesa, O. Buezo, L. Trullols, A. Peiro

PP-014

Total femoral replacement for primary sarcomas. Short term results

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

R. Garcia-Maroto, L. Serrano, J. Garcia-Coiradas, I. Soler, L. Lopez-Duran, J.L. Cebrian

PP-015

Surgical treatment of bone pathological fractures

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

A. Khamdamov, M.-A. Gafur-Akhunov, A. Savkin

PP-016

Cemented endoprosthetic intercalary replacement for pathologic fracture of the clavicle with a modular custom-made titanium spacer: a case report

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

W. Hettwer, A. El-Hawari, M. Mørk Petersen

PP-017

Prosthetic reconstruction of distal humerus after bone tumor resection: oncological and functional outcome

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

A. Daolio Primo, D. Campanacci, R. Capanna, G. Scoccianti, F. Muratori, M.S. Bartoli, S. Bastoni

PP-018

Intercallary prosthesis-joint sparing for humerus malignant bone tumors

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

T. Kormas

PP-019

Tibial periosteal Ewing sarcoma

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

A. Vaquero-Picado, M. Peleteiro Pensado, E.-J. Ortiz Cruz, F. Lopez Barea

PP-020

The ROMA-Integra prosthesis: a new solution for reconstruction after proximal femur resection for secondary tumors

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

A. Luzzati, G.M. Scotto, N. Salducca, R. Biagini, C. Zoccali

PP-021

Extra-articular resection of the knee preserving extensor mechanism: a radiological and cadaver study to predict the remaining patellar bone stock; patellar bone stock in extra-articular knee resection

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

K. Basarir, O. Karaca, M. Armangil, Y. Yildiz, T. Esmer, A.F. Esmer

PP-022

Sartorius muscle: the major significance of its innervation and vasculature in the survival of the muscle flap

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

A. Angelaki, V. Kalles, M. Zoulamoglou, T. Mariolis

PP-023

Constant score in the evaluation of postoperative results in proximal humeral fractures in cancer patients with osteoporosis

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

E.M. Rinja, M.A. Dumitrescu, F. Capraru, C. Nanescu, D. Barbu

PP-024

Treatment of periprosthetic fractures in patients treated with a megaprosthesis for bone sarcoma

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

O. Savvidou, V. Sakellariou, I. Galanopoulos, D. Flevas, G. Chloros, A. Mavrogenis, P. Papagelopoulos

PP-025

Modified technique of Harrington's procedure for periacetabular solitary myeloma: a case report

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

N. Stavropoulos, O. Savvidou, V. Sakellariou, P. Megalooikonomos, G. Panagopoulos, K. Soultanis, P. Papagelopoulos

PP-026

Tumor of the scapula. Total shoulder reconstruction

POSTER PRESENTATIONS SESSION I: Complex Skeletal Reconstruction

T. Sarlikiotis, O. Savvidou, V. Sakellariou, F. Zampeli, P. Koulouvaris, A. Mavrogenis, P. Papagelopoulos

PP-027

The first experience of knee joint endoprosthetic reconstruction in children and adolescents with sarcoma in FCCH PHOI n.a. D.Rogachev

POSTER PRESENTATIONS SESSION II: Expandable Prostheses in Children

N. Bolshakov, M. Shchupak, N. Grachev

PP-028

When do members of the European Musculoskeletal Oncology Society (EMSOS) consider the implantation of a growing prosthesis in bone sarcoma patients?

POSTER PRESENTATIONS SESSION II: Expandable Prostheses in Children

M.M. Gilg, C. Wibmer, M. Bergovec, R. Grimer, A. Leithner

PP-029

Do steep helix angles lead to collapse of the growing module in minimal-invasive expandable prostheses?

POSTER PRESENTATIONS SESSION II: Expandable Prostheses in Children

L. Hackl, M.M. Gilg, K. Rabitsch, C. Wibmer, A. Leithner

PP-030

Lower limb lengthening with intra-medullary nail for hypometry secondary to sarcoma resection. Preliminary experience at the Rizzoli Institute

POSTER PRESENTATIONS SESSION II: Expandable Prostheses in Children

L. Campanacci, M. Manfrini, D.M. Donati

PP-031

Ductal eccrine carcinoma – A sweat gland carcinoma with ductal differentiation, with bony metastasis – A case report

POSTER PRESENTATIONS SESSION III: Individualized Treatment

P. Thanindratarn, T. Punyaratabandhu, P. Srisawat, P. Veerapun

PP-032

Analysis of prognostic factors in patients with localized primary synovial sarcoma treated with multidisciplinary treatment: Japanese multi-center study of 162 patients

POSTER PRESENTATIONS SESSION III: Individualized Treatment

Y. Hagiwara, T. Ishii, Y. Tsuda, S. Iwata, K. Ogura, H. Kawano, M. Susa, T. Hiruma, H. Morioka, A. Kawai, T. Yonemoto

PP-034

The consequences of tumor surgery, from the patient’s perspective

POSTER PRESENTATIONS SESSION III: Individualized Treatment

C. Trost, C. Pfluegl

PP-035

Surgical management of metastatic periacetabular lesions

POSTER PRESENTATIONS SESSION III: Individualized Treatment

R. Garcia-Maroto, J. Garcia-Coiradas, A. Gonzalez-Perez, J.L. Cebrian, L. Lopez-Duran

PP-036

The unlikely pathologic fracture of the humerus

POSTER PRESENTATIONS SESSION III: Individualized Treatment

P. Neves, P. Barreira, P. Leite, L. Leite, D. Soares, P. Cardoso

PP-037

High grade osteosarcoma in adults: a single institution experience in the Czech Republic

POSTER PRESENTATIONS SESSION III: Individualized Treatment

D. Adamkova Krakorova, A. Jureckova, S. Tucek, P. Janicek, T. Tomas, I. Selingerova

PP-038

Our experience with chondrosarcoma affecting hand bones

POSTER PRESENTATIONS SESSION III: Individualized Treatment

A. Peiro, I. Gracia, L. Trullols, O. Buezo, A. Garcia, M.C. Pulido

PP-039

Common fibular nerve motor lesion as first syntom of a neoformation

POSTER PRESENTATIONS SESSION III: Individualized Treatment

L. Leite, D. Soares, P. Leite, M. Silva, P. Barreira, P. Neves, P. Cardoso

PP-040

Loosening in tumoral megaprosthesis after primary tumors of the femur

POSTER PRESENTATIONS SESSION III: Individualized Treatment

L. Leite, D. Soares, P. Leite, P. Serrano, P. Neves, M. Silva, P. Cardoso

PP-041

Intraarticular synoviosarcoma of the knee presenting as a nodular synovitis and meniscus rupture: case report

POSTER PRESENTATIONS SESSION III: Individualized Treatment

M. Bergovec, M. Smerdelj, F. Bacan, D. Herceg, S. Seiwerth

PP-042

Characteristics of pathologic fracture around the proximal femur in prostate cancer patients with osteoblastic bone metastasis

POSTER PRESENTATIONS SESSION III: Individualized Treatment

M.W. Joo, Y.-K. Kang, Y.-G. Chung

PP-043

Large chondrosarcoma of the chest wall invading the toracic cavity and the spine

POSTER PRESENTATIONS SESSION III: Individualized Treatment

P. Santos Leite, V. Oliveira, D. Soares, L. Leite, J. Esteves, L. Barros, S. Lopes, P. Cardoso

PP-044

Extreme chondrosarcoma: is there any end of the palliative surgery?

POSTER PRESENTATIONS SESSION III: Individualized Treatment

K. Tsanidis

PP-045

Radiation-induced angiosarcoma of the breast (RIA): what is the optimal management? Review of the literature our centre experience and a case report highlighting the value of a novel chemotherapeutic regimen

POSTER PRESENTATIONS SESSION III: Individualized Treatment

S. El-Sayed, A. Arnaout, S. Gertler

PP-046

3D-planned allograft reconstruction with patient specific jigs for the reconstruction of the proximal radius

POSTER PRESENTATIONS SESSION III: Individualized Treatment

R. Hack, M. Germann, L. Vlachopulos, A. Schweizer, S. Keller, B. Fuchs

PP-047

Early clinical outcomes for juxta-articular distal humeral tumors treated with hemiarthroplasty concept

POSTER PRESENTATIONS SESSION III: Individualized Treatment

A. Zaghloul, R. Pollock, J. Skinner

PP-048

The value of gait analysis in lower limb salvage surgery of children with bone sarcomas

POSTER PRESENTATIONS SESSION III: Individualized Treatment

M.G. Benedetti, M. Manfrini, M. Colangeli, D. Donati

PP-049

Atipical location of bizarre parosteal osteochondromatous proliferation

POSTER PRESENTATIONS SESSION III: Individualized Treatment

F. Fernández Serrano, M.A. Godoy Montijano, D.M. Pérez Romero

PP-050

Operative treatment of soft tissue sarcomas in upper extremities

POSTER PRESENTATIONS SESSION III: Individualized Treatment

P. Suomalainen, T.-K. Pakarinen, J. Havulinna, M. Laitinen

PP-051

Approach to tumors of the acetabulum and proximal femur by surgical hip dislocation

POSTER PRESENTATIONS SESSION III: Individualized Treatment

G.U. Exner, R.F. Herzog, P.A. Schai

PP-052

Custom diaphyseal endoprosthetic reconstruction for malignant bone tumors. Experience of the East European Sarcoma Group

POSTER PRESENTATIONS SESSION III: Individualized Treatment

E. Sushentsov, D. Nisichenko, M. Kubirov, V. Sokolovsky, A. Dzampaev, M. Aliev

PP-053

A rare tumor at a rare location at a rare age: adamantinoma

POSTER PRESENTATIONS SESSION III: Individualized Treatment

B.K. Aydin, T. Er, M.A. Acar, H. Senaran, S. Ugras, P. Karabagli

PP-054

Abdominal sacral – Coccyx and rectal abutment resection technique due to relapse of squamous cancer of the anus

POSTER PRESENTATIONS SESSION III: Individualized Treatment

M. Zoulamoglou, I. Papanastassiou, N. Demertzis, G. Papageorgiou, G. Skarpas, D. Drakotos, M. Sgantzos, T. Mariolis-Sapsakos

PP-055

Allograft-prosthesis composites after resection of a malignant bone tumor: a systematic review of the revision rates, complications and functional results

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

J.-C. Aurégan, R. Pietton, T. Bégué, P. Anract, D. Biau

PP-056

Results of surgical treatment in tumor of diaphysis of long bones

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

K. Abdikarimov, U. Islamov, D. Polatova, S. Urunbaev, R. Davletov, B. Sultonov

PP-057

Surgical treatment of the metastatic affection of long cortical bones

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

K. Abdikarimov, U. Islamov, D. Polatova, S. Urunbaev, R. Davletov, B. Sultonov

PP-058

The results of endoprosthetics of coxofemoral joint in the tumors of proximal part of the thigh bone

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

K. Abdikarimov, M.A. Gafur-Akhunov, D. Polatova, S. Urunbaev, R. Davletov, B. Sultonov, U. Islamov

PP-059

Length of bone window correlated with length of restricted weight-bearing after curettage of bone tumors and tumor-like lesion with beta-tricalcium phosphate grafting

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

M. Watanuki, M. Hosaka, M. Hatori, E. Itoi

PP-060

Revision endoprosthetic megareconstruction after tumor prosthesis replacement

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

O. Vyrva, I. Shevchenko, O. Vyrva

PP-061

Clinical results of MUTARS® proximal femoral replacement

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

M. Bus, S. van de Sande, S. Dijkstra

PP-062

Reconstruction of large defects after tumor resection in proximal tibia with modular prosthesis

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

I. Gracia, C. Wilches, A. Peiro, L. Trullols, O. Buezo, P. De la Dehesa

PP-063

The free osteofasciocutaneous fibula flap: clinical applications in skeletal reconstruction

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

M. Adamesteanu, D. Zamfirecu, I. Lascar

PP-064

Surgical management of periacetabular sarcomas

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

J. Garcia-Coiradas, R. Garcia-Maroto, A. Gonzalez-Perez, G. Milano, J.L. Cebrian

PP-065

Sonication cultures improve the microbiological diagnostic in low-grade infection of modular megaprostheses

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

S. Puchner, K. Staats, C. Bohler, P. Funovics, E. Presterl, R. Windhager, J. Holinka

PP-066

Clinical results after intralesional curettage in benign and borderline bone tumors

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

P.F. Horstmann, W. Hettwer, M. Mørk Petersen

PP-067

Histological and radiological evaluation of low intensity pulsatile ultrasound on osteointegration of fresh frozen massive allografts in rabbits

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

S. Kilic, M.A. Deveci, O.S. Bicer, M. Tekin, C. Ozkan, G. Gonlusen, I. Tan

PP-068

Incarcerated hernia with colon perforation and skin necrosis after internal hemipelvectomy for G3 chondrosarcoma: report of a case

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

G.A. Bernhardt, C. Laback, T. Auer, A. El-Shabrawi, A. Leithner

PP-069

Biological skeletal reconstruction after sarcoma resection. Histological evaluation and CT scan analysis of retrieved cases

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

M. Manfrini, A. Beraudi, A. Roncari, D. De Pasquale, M. Gambarotti, F. Taddei

PP-070

In vitro study of resistance forces torsional defects in cortical femur pigs fixed with nail cephalomedullary intramedullary, plate and endoprosthesisl, associated or not to polymethylmethacrylate

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

F.A. Moura Marcio, D. Sanches Pereira, A. Andrade Martins

PP-071

Experimental substantiation study of modular endoprosthesis diaphysal fixation

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

O. Vyrva, D. Mikhanovskiy, I. Shevchenko

PP-072

Endoprosthetic reconstruction of proximal humerus after tumor resection, is it worth?

POSTER PRESENTATIONS SESSION IV: Massive Bone Defects: What’s the Best Reconstructive Option

A. Rafalla

PP-073

Percutaneous CT-guided radio-frequency ablation of osteoid osteoma of the foot and ankle

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

K. Daniilidis, N. Martinelli, S. Hoell, M. Henrichs, B. Vogt, J. Hardes, V. Vieth, G. Gosheger

PP-074

CT guided cryoablation for locally recurrent or metastatic bone and soft tissue tumor

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

M. Susa, K. Kikuta, K. Nishimoto, K. Horiuchi, S. Nakatsuka, Y. Toyama, H. Morioka

PP-075

Radiofrequency ablation for chondroblastomas – The emergence of a new modality of treatment

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

A. Puri, A. Gulia

PP-076

The approach to the osteoblastoma

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

J. Esteves, L. Barros, M. Silva, P. Serrano, P. Neves, P. Cardoso

PP-077

Curettage and alcohol therapy in low grade chrondrosarcomas – More function, less complications, same oncologic results!

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

J. Esteves, L. Barros, M. Silva, P. Serrano, P. Neves, P. Cardoso

PP-078

Microsurgery management of schwannomas: symptom resolution with low neurologic deficits

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

L.H. Barros, J. Esteves, L. Leite, P. Neves, M. Silva, P. Serrano, D. Soares, V. Oliveira, P. Cardoso

PP-079

Surgical treatment of the patients with metastatic lesions of the proximal femur

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

P. Grigorev, I. Mikailov

PP-080

Minimally invasive photodynamic bone stabilization system (IlluminOss®) for treatment of pathological fractures in the upper extremity

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

S. Sachsenmaier, T. Kluba

PP-081

Benefits of early intramedullary nailing in femoral metastases

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

J. Garcia-Coiradas, C. Arvinius, R. Garcia-Maroto, J.L. Cebrian

PP-082

A simple method of thin titanium screw and cement reconstruction of cortical windows after curettage of low grade cartilaginous tumors

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

M. Hiz, B. Gorgun, A. Seyahi, O. Tok, N. Comunoglu, S. Kocak

PP-083

Usefulness of ultrassound-guided hook wire for localization of very small and deep soft tissue tumors

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

J. Esteves, L. Barros, I. Ferreira, F. Moreno, M. Silva, P. Cardoso

PP-084

Percutaneous surgical management of femur neck metastasis using hollow perforated screws for introducing bone cement in advanced lung cancer patients

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

H.G. Kang, Y.-I. Kim, J.H. Kim, P.P. Lin, H.S. Kim

PP-085

First experience of embolization for bone and soft tissue tumor using DC Bead® in Japan

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

T. Minami, S. Maeda, M. Sone, Y. Arai, T. Gabata, O. Matsui

PP-086

Soft tissue sarcomas of the foot: long-term treatment results of conservative surgery and pre-or-postoperative radiotherapy

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

F. Oner Dincbas, D. Colpan Oksuz, M. Hiz, N. Kaydihan, A. Ergen, S. Dervisoglu, F. Kantarci, N. Molinas Mandel, S. Koca

PP-087

Biopsy punch meets tube system – A new technique for biopsy and treatment of difficult accessible bone tumors

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

U. Lenze, A.H. Krieg

PP-088

Thermal conductivity of human tibia in cryoprobe freezing

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

B. Lindeque, K. Walker

PP-089

Giant cell tumor of bone: modern strategy of treatment

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

M.-A. Gafur-Akhunov, A. Hurshid, A. Todjiboyev

PP-090

Results of tubular bone giant cell tumor treatment with cement plastics

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

M.-A. Gafur-Akhunov, A. Todjiboyev, A. Hurshid, U. Islamov, J. Polatova, D. Urinbayev

PP-091

Pediatric osteoid osteoma – Treatment and follow-up

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

J. Esteves, L. Barros, M. Silva, P. Neves, P. Cardoso

PP-092

S1 osteoid osteoma radiofrequency ablation with neural canal temperature continuous monitoring

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

M.S. Bartoli, S. Bastoni, F.L. Giardina, E. Ferri, M. Gallazzi, A. Daolio Primo

PP-093

Atypical locations of osteoid osteoma. Treatment by thermoablation

POSTER PRESENTATIONS SESSION V: Minimally Invasive Treatments

F. Fernández Serrano, M.A. Godoy Montijano, L. Guzmán Alvarez, J.I. Eugenio Diaz

PP-094

Epidemiology of childhood cancer in Russia

POSTER PRESENTATIONS SESSION VI: Pediatric Sarcomas

T. Men, M. Rykov, V. Polyakov

PP-095

Melanotic neuroectodermal tumor of infancy, analysis of 5 cases

POSTER PRESENTATIONS SESSION VI: Pediatric Sarcomas

D. Rogozhin, D. Konovalov, V. Roshin, M. Bolotin, A. Lopatin, I. Boulytcheva, A. Talalaev

PP-096

Establishment of a primary orthotopic patient-derived osteosarcoma mouse model

POSTER PRESENTATIONS SESSION VI: Pediatric Sarcomas

M. Thiemann, V. Eichwald, W. Weichert, P.E. Huber, A.E. Kulozik, C. Blattmann, A. Stenzinger, E.K. Roth, A. Dittmar, H. Witt, B. Lehner, E. Renker, M. Jugold

PP-097

Treatment and outcome of childhood metastatic rhabdomyosarcoma: ten years’ single institution experience

POSTER PRESENTATIONS SESSION VI: Pediatric Sarcomas

M. Pudrlja Slovic, L. Paripovic, J. Bokun, V. Ilic, I. Bekic, Z. Bekic

PP-098

Custom-made ceramic spacer for children with osteosarcoma of lower extremities: a long follow-up

POSTER PRESENTATIONS SESSION VI: Pediatric Sarcomas

F. Nakatani, N. Setsu, D. Kubota, Y. Minami, K. Shimizu, E. Kobayashi, Y. Tanzawa, A. Kawai, C. Hirokazu

PP-099

Nestin expression in rhabdomyosarcoma

POSTER PRESENTATIONS SESSION VI: Pediatric Sarcomas

S. Glumac, R. Kovacevic, D. Dundjerovic, R. Davidovic, Z. Vucinic, J. Sopta

PP-100

Delayed diagnosis in osteo- and Ewing’s Sarcoma patients: a facebook based survey

POSTER PRESENTATIONS SESSION VI: Pediatric Sarcomas

F. Pohlig, U. Lenze, F. Lenze, H. Muhlhofer, H. Rechl, R. von Eisenhart-Rothe

PP-101

Analysis of the work of the Musculo-sceletal Tumors Department of the Institute of Paediatric Oncology and Hematology for the years 2010-2013

POSTER PRESENTATIONS SESSION VI: Pediatric Sarcomas

M. Rykov, E. Sengapova, T. Men, A. Dzampaev

PP-102

Incidence, mortality and time trends of childhood soft tissue sarcomas in Russia

POSTER PRESENTATIONS SESSION VI: Pediatric Sarcomas

T. Men, M. Rykov, V. Polyakov

PP-103

Tibialization of the fibula as a limb salvage option after tibial shaft tumor resection in children

POSTER PRESENTATIONS SESSION VI: Pediatric Sarcomas

C.T. Vottis, P.D. Megaloikonomos, V. Soranoglou, S. Chalikias, K. Maniatis, S. Perientakis, P. Melissis, C. Zambakides

PP-104

Denosumab avoids amputation in recurrent stage three giant cell tumors

POSTER PRESENTATIONS SESSION VII: New Rankl Inhibitors for Bone Loss in MM, MBD and GCT

M. Hiz, B. Gorgun, T. Aksu, N. Comunoglu, S. Kocak

PP-105

The use of Denosumab in Giant Cell Tumour (GCT) of bone: a review

POSTER PRESENTATIONS SESSION VII: New Rankl Inhibitors for Bone Loss in MM, MBD and GCT

C.L. Gaston, K. Reddy, N. Gittoes, R.J. Grimer

PP-106

Sighting receptor-activator of nuclear kappaB ligand in highly active aneurysmal bone cysts

POSTER PRESENTATIONS SESSION VII: New Rankl Inhibitors for Bone Loss in MM, MBD and GCT

M. Willegger, S. Walzer, E. Nemecek, S. Togel, S. Lang, G. Hobusch, P.T. Funovics, R. Windhager, J. Panotopoulos

PP-107

Denosumab as treatment of a suspected pelvic giant cell tumor

POSTER PRESENTATIONS SESSION VII: New Rankl Inhibitors for Bone Loss in MM, MBD and GCT

M.A. Godoy Montijano, F. Fernández Serrano, D.M. Pérez Romero

PP-108

Intraoperative radiotherapy in soft tissue sarcomas of the extremity. Clinical outcomes and survival rates of 39 patients after more than 10 years of follow-up

POSTER PRESENTATIONS SESSION VIII: Novel Therapeutics in Sarcoma: New Targets, New Agents

E. Carbó, C. Sánchez, P. Sanz, M. Cuervo, J.A. Calvo, F.J. Vaquero

PP-109

Cucurbitacin F as inducer of cell cycle G2/M arrest and apoptosis in human soft tissue sarcoma cells

POSTER PRESENTATIONS SESSION VIII: Novel Therapeutics in Sarcoma: New Targets, New Agents

B. Lohberger, N. Kretschmer, E. Bernhart, B. Rinner, N. Stuendl, H. Kaltenegger, S. Kahl, R. Bauer, A. Leithner

PP-110

Inhibitory effects of Pazopanib during the metastatic formation in mice undifferentiated pleomorphic sarcoma and osteosarcoma

POSTER PRESENTATIONS SESSION VIII: Novel Therapeutics in Sarcoma: New Targets, New Agents

W. Kenta, Y. Taketoshi, S. Kayo, K. Masahiko, K. Tomoatsu

PP-111

Targeted next-generation resequencing in pediatric osteosarcoma patients

POSTER PRESENTATIONS SESSION VIII: Novel Therapeutics in Sarcoma: New Targets, New Agents

S. Iwata, Y. Tatsumi, T. Yonemoto, H. Nagase, H. Kamoda, T. Ishii, M. Ohira

PP-112

A rare tumor of the thigh. Inflammatory myofibroblastic tumor of the thigh

POSTER PRESENTATIONS SESSION VIII: Novel Therapeutics in Sarcoma: New Targets, New Agents

O. Savvidou, V. Sakellariou, G. Chloros, N. Stavropoulos, T. Sarlikiotis, O. Papakonstantinou, P. Papagelopoulos

PP-113

Unusual cases of extra-articular diffuse giant cell tumor of the tendon sheath

POSTER PRESENTATIONS SESSION VIII: Novel Therapeutics in Sarcoma: New Targets, New Agents

O. Savvidou, A. Mavrogenis, V. Sakellariou, N. Stavropoulos, G. Chloros, V. Igoumenou, P. Igoumenou

PP-114

Qualitative outcome after surgical treatment of patients with spinal bone metastases a prospective study

POSTER PRESENTATIONS SESSION IX: Spine and Sacral Tumors

S. Dijkstra, L. Bollen, P. Schutte, C. Vleggeert, W. Peul, W. Pondaag

PP-115

Primary vertebral leiomyosarcoma: double lumbar one time en bloc spondilectomy

POSTER PRESENTATIONS SESSION IX: Spine and Sacral Tumors

A. Vaquero-Picado, J.M. Sanchez-Marquez, E.J. Ortiz-Cruz, G.N. Fernandez-Baello

PP-116

Treatment of spinal and sacral Ewing Sarcoma/PNET with EURO EWING 99 in adults

POSTER PRESENTATIONS SESSION IX: Spine and Sacral Tumors

D. Ristic, R. Kovacevic, N. Milanovic, P. Cirkovic, J. Sopta, J. Dimitrijevic

PP-117

Chordoma dedifferentiated to osteosarcoma: two consecutive cases and literature review

POSTER PRESENTATIONS SESSION IX: Spine and Sacral Tumors

A. Gasbarrini, M. Girolami, R. Ghermandi, L. Babbi, S. Bandiera, B.G. Barbanti, S. Terzi, S. Boriani

PP-118

Surgical treatment of sacral tumors

POSTER PRESENTATIONS SESSION IX: Spine and Sacral Tumors

A. Khamdamov, M.-A. Gafur-Akhunov, A. Savkin

PP-119

Inflammatory myofibroblastic sarcoma sacrum – Case report

POSTER PRESENTATIONS SESSION IX: Spine and Sacral Tumors

F.A. Moura Marcio, D. Sanches Pereira, A. Coelho, F. Baracho Ribas

PP-120

Langerhans cell histeocytosis (LCH) of the sacrum: report of two cases

POSTER PRESENTATIONS SESSION IX: Spine and Sacral Tumors

M. Alfawareh, A. Mohammad

PP-121

Thermoablation in osteoid osteomas of the spine – The challenge

POSTER PRESENTATIONS SESSION IX: Spine and Sacral Tumors

P.M. Serrano, M. Silva, P. Neves, P. Barreira, D. Soares, P. Cardoso

PP-122

Navigated complex bone tumor resections in the hands of non-tumor surgeons – A skill translation study in sawbones

POSTER PRESENTATIONS SESSION X: Computer-Assisted Navigation and Musculoskeletal Tumor

A. Sternheim, J. Wunder, J. Qiu, H. Chan, R. Weersink, M. Daly, A. Kashigar, D. Jaffray, J. Irish, P. Ferguson

PP-123

Is there a role for computer assisted skeletal reconstruction in musculoskeletal oncology?

POSTER PRESENTATIONS SESSION X: Computer-Assisted Navigation and Musculoskeletal Tumor

P. Young, A. Mahendra

PP-124

CT data evaluation of proximal femur malignant tumors

POSTER PRESENTATIONS SESSION X: Computer-Assisted Navigation and Musculoskeletal Tumor

O. Vyrva, R. Malik, Y. Utovets

PP-125

Osseous integration of silver-coated orthopedic prostheses – An animal model

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment; How to Avoid and Treat

G. Gauschild, S. Hoell, J. Hardes, G. Gosheger, S. Stoeppeler, H. Ahrens, F. Blaske, C. Wehe, U. Karst, A. Streitbuerger

PP-126

A new safe radiotherapy induced microvascular fibrosis animal model

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment

R. Velez, S. Barrera-Ochoa, I. Gallardo, R. Verges, C. Romagosa, M. Aguirre

PP-127

Aggressive surgical approach in the treatment of pelvic girdle tumor

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment

K. Abdikarimov, M.A. Gafur-Akhunov, D. Polatova, U. Islamov, S. Urunbaev, B. Sultonov, R. Davletov

PP-128

Liposarcomas: a retrospective study in an orthopaedic department

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment

L. Leite, D. Soares, P. Leite, P. Serrano, L. Barros, J. Esteves, P. Cardoso

PP-129

Rescue treatment of soft tissue sarcomas

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment

J. Garcia-Coiradas, L. Serrano, J.L. Cebrian, R. Garcia-Maroto, L. Lopez-Duran

PP-130

Elution characteristics of the Stanmore silver coated prosthesis: a preliminary study

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment

C.L. Gaston, J.A. Albergo, M. Laitinen, M. Parry, A.T. Abudu, S.R. Carter, L.M. Jeys, R.M. Tillman, R.J. Grimer

PP-131

Multimodal analgesia for prevention of chronic post-surgical pain after orthopaedic oncology procedures

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment

K. Ioannou, C. Batistaki, T. Sidiropoulou, E. Kaminioti, P. Papagelopoulos, G. Kostopanagiotou

PP-132

Long term not-site related complications for biological reconstructions in children

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment

M. Boffano, S. Marone, U. Albertini, E. Boux, E. Gennari, S. Mortera, S. Asaftei, R. Piana

PP-133

Preliminary results in silver-coated mega prosthesis in two-stage revision for periprosthetic joint infection in tumor reconstruction

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment

M. De Paolis, C. Romagnoli, M. Romantini, T. Frisoni, D.M. Donati

PP-134

Preclinical study on the effect of neoadjuvant radiotherapy on microvascular anastomosis

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment

R. Velez, S. Barrera-Ochoa, I. Gallardo, R. Verges, A. Lopez, C. Romagosa, M. Aguirre

PP-135

Renal dysfunction following chemotherapy for osteosarcoma

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment

K. Takeda, T. Kunisada, K. Uotani, K. Sugiu, T. Uehara, T. Omori, O. Toshifumi, Ozaki

PP-136

Surgical strategies for infected megaprostheses

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment

T. Sununu

PP-137

Sports activity levels in survivors of soft-tissue sarcoma of the lower extremity

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment

G.M. Hobusch, M. Cernakova, N.W. Lang, J. Panotopoulos, P.T. Funovics, J.G. Hofstaetter, R. Windhager

PP-138

Periprosthetic joint infection after tumor endoprosthesis reconstruction

POSTER PRESENTATIONS SESSION XI: Complications in Sarcoma Treatment; How to Avoid and Treat

T. Perlaky, I. Antal, J. Kiss, G. Skaliczki, M. Szendroi

PP-139

Hemangioma of the knee joint left untreated for 10 years: a case report

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

Y. Tsukahara, Y. Tsukimura, Y. Saito

PP-140

The role of radiation therapy in the treatment of desmoid tumors

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

G. Soulimioti, K. Tsamasioti, I. Maravelis, K. Girlemis, A. Fotopoulou, E. Athanasiou

PP-141

The correlations between (18)F-FDG-PET/CT and histopathological findings in liposarcomas

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

K. Suzuki, T. Yasuda, K. Watanabe, T. Hori, M. Kanamori, T. Kimura

PP-142

Solitary hydatid disease: an uncommon cause of soft tissue mass of the extremities. Report of 2 cases

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

E. Goldenitsch, F. Machacek, C. Jarius, P. Ritschl

PP-143

Aggressive fibromatosis in children – Single institution experience

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

V. Ilic, Z. Bekic, J. Bokun, M. Pudrlja Slovic, I. Bekic, L. Paripovic

PP-144

Surgery for acquired ankle equinus in multifocal pseudomyogenic hemangioendothelioma of the lower limb

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

T. Rod Fleury, H. Miozzari, A. Sanchez-Pareja, S. Boudabbous, N. Mach, P. Hoffmeyer

PP-145

The utility of chromosome analysis in patients with the adipocytic tumors of extremities

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

T. Yasuda, K. Suzuki, K. Watanabe, T. Hori, M. Kanamori, T. Kimura

PP-146

Hemoglobin, alkalic phosphatase, and C-reactive protein predict the outcome in patients with liposarcoma

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

J. Panotopoulos, F. Posch, B. Alici, P.T. Funovics, C. Stihsen, G. Amann, T. Brodowicz, C. Ay, R. Windhager

PP-147

Serum creatinine and albumin predict the outcome in patients with liposarcoma

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

J. Panotopoulos, F. Posch, P.T. Funovics, M. Willegger, A. Scharrer, W. Lamm, T. Brodowicz, C. Ay, R. Windhager

PP-148

A case of hemangioma of frontal bone in a female-teenager

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

D. Rogozhin, A. Kugushev, D. Konovalov, V. Roshin, M. Bolotin, A. Lopatin, I. Boulytcheva, A. Talalaev

PP-149

Kimura’s disease in a Caucasian female: case report and review of the literature

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

F. Siebenhofer, S.F. Fischerauer, A. Leithner

PP-150

Giant lipoma of the upper extremity at an unexpected location

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

H. Gocer, N. Dabak, A. Çıraklı

PP-151

15-year experience on vascular sarcomas: a retrospective study from a single institution

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

M.-C. Riesco-Martinez, L. Parrilla-Rubio, M.C. Munoz-Sanchez, A.-B. Enguita-Valls, R. Paz-Ares, J.-A. Lopez-Martin

PP-152

Pazopanib as treatment for aggressive refractory disseminated familial classical Kaposi sarcoma – Case report

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

M. Ioannidou, J. Duran-Moreno, C. Christodoulou

PP-153

Extranodal soft tissue lymphomas of extremities can mimic soft tissue sarcomas: a case report

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

H. Botanlioglu, M. Caliskan, A. Arya, G. Kaynak, M.F. Guven, B. Karaismailoglu, N. Kaya

PP-154

Primary hyperparathyroidism in a patient with multiple Brown tumors and pathologic femur fracture mimicking malignancy: a case report

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

H. Botanlioglu, A. Arya, M. Caliskan, G. Kaynak, M.F. Guven, A. Kivrak

PP-155

Radiofrequency ablation in aggressive fibromatosis: four case reports

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

M.A. Godoy Montijano, F. Fernández Serrano, J.I. Eugenio Diaz

PP-156

Vascular leiomyosarcomas of the lower extremity

POSTER PRESENTATIONS SESSION XII: Vascular, Lipomatous and Desmoid Tumors

H. Wafa, A. Mahendra, E. MacDuff

PP-157

Shoulder girdle resection, modification in the surgical techniques and introduction of a new classification system

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

A. Shehadeh

PP-158

Proximal humerus reconstruction after tumor resection comparative analysis of different types of implants

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

I. Mikailov, P. Zasulskiy, P. Grigorev

PP-159

Like or dislike? Ewing sarcoma on Facebook

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

P. Ruckenstuhl, M. Schippinger, A.B. Gerwin, P. Liebmann, A. Leithner

PP-160

Coexistence of a chondrosarcoma and a lung Ca metastasis in humerus of a patient with Ollier’s disease: is it possible?

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

O.E. Aycan, M. Gambarotti, D. Vanel, E. Sebastiani, G. Bianchi, D. Donati

PP-161

Ewing sarcoma: an observational study of 65 patients. Treatment, follow up and clinical prognostic factors

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

C. Sanchez Perez, E. Carbo, M. Benito Gallo, J.A. Calvo Haro, M. Cuervo, J. Vaquero

PP-162

Bilateral Kimura's disease of the both elbows: positron emission tomography/computed tomography findings

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

H. Cho, J. Kim

PP-163

The immunostainings of apoptosis-related antigens for the giant cell tumors of bone

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

M. Kanamori

PP-164

Immunohistological evaluation of apoptosis-related antigen for the giant cell tumor of bone

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

M. Kanamori, T. Yasuda, K. Suzuki, K. Watanabe

PP-165

Osteoid osteoma in the fourth metatarsal. A previously undescribed cause of forefoot pain

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

A. Kinghorn, R. Afinowi, J. Sharpe, M. Farndon

PP-166

Tumors of the patella: our experience

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

R. Kovacevic, J. Sopta, N. Lujic, A. Djordjevic, D. Ristic, J. Bokun, G. Djuricic

PP-167

Langerhans cell sarcoma: case report and literature review

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

D.T. Liu, J. Friesenbichler, L. Holzer, W. Maurer-Ertl, B. Liegl-Atzwanger, A. Leithner

PP-168

Extra-abdominal desmoid tumors. Medical treatment or surgery?

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

P. Neves, P. Serrano, P. Barreira, F. Moreno, A. Clemente, P. Cardoso

PP-169

Coffin-Lowry syndrome in a patient with osteosarcoma: cause or coincidence?

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

M. Smolle, A. Al Kaissi, A. Leithner, L. Holzer

PP-170

The role of surgery in the modern multimodal therapy of malignant musculoskeletal tumors

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

M. Adamesteanu, I. Lascar

PP-171

Biomarkers of malignant growth of cells used for osteosarcoma prediction assessment

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

D. Polatova, K. Abdikarimov, M. Gikdiyeva, U. Islamov, S. Urunbaev, B. Sultonov, R. Davletov

PP-172

Immunohistochemical investigations of expression gene p53 in osteosarcoma

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

D. Polatova, K. Abdikarimov, M. Gikdiyeva, U. Islamov, S. Urunbaev, B. Sultonov, R. Davletov

PP-173

Study of cytogenetic changes in lymphocytes of peripheral blood of patients with osteosarcoma

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

D. Polatova, K. Abdikarimov, M. Gikdiyeva, U. Islamov, S. Urunbaev, B. Sultonov, R. Davletov

PP-174

Aneurysmal bone cyst of the spine: an alternative treatment with mesenchymal stem cells injection

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

L. Babbi, A. Cenacchi, G. Barbanti Brodano, S. Bandiera, A. Gasbarrini, S. Terzi, M. Girolami, S. Boriani, R. Ghermandi

PP-175

Multiple bone myeloma and amyloid-like protein formation. A spectroscopic study

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

S. Kyriazis, M. Kyriakidou, E. Mihali, V. Dritsa, J. Anastassopoulou

PP-176

Identification of adult knee primary bone tumor symptom presentation: a qualitative study

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

L. Gosling, A. Rushton

PP-177

A case report: osteochondroma-associated with the Carney-complex?

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

J. Pranzl, S.F. Fischerauer, A. Leithner, Andreas

PP-178

Bone defect reconstruction with an antibiotic-eluding bone substitute in a large uncontained partial distal femoral defect

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

W. Hettwer, T. Grum Schwensen, M. Mørk Petersen

PP-179

A facebook based survey on psychosocial distress levels in patients with osteo-, Ewing- and lipo-sarcoma

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

F. Pohlig, U. Lenze, F. Lenze, A. Nest, P. Herschbach, R. von Eisenhart-Rothe

PP-180

Oral CSF1-receptor inhibition with PLX3397 for tenosynovial giant cell tumor/pigmented villonodular synovitis: MRI assessment using novel modified RECIST, tumor volume scoring, and tissue damage scoring

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

C. Peterfy, D.D. Von Hoff, C.R. Becerra, P.S. Lin, S. Tong, W.D. Tap, J.H. Healey, B. Chmielowski, J. DiCarlo, B.L. West, S.P. Anthony, A.P. Staddon, I. Puzanov, G. Shapiro, A.L. Cohn

PP-181

Long-term biomechanical adaptation in a biologically-reconstructed femur after Ewing sarcoma

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

G. Valente, L. Pitto, S. Piroddi, E. Schileo, A. Roncari, A. Leardini, M. Manfrini, F. Taddei

PP-182

The role of core needle biopsy in the diagnosis of bone and soft tissue tumors

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

A. Biadce, O. Segal, Y. Kollender, J. Isaakov, J. Bickels, A. Sternheim, Y. Gortzak, I. Druckman, G. Flusser

PP-183

Self-service software for identification of sarcoma patients with psychosocial distress

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

F. Lenze, U. Lenze, A. Nest, F. Pohlig, H. Mühlhofer, H. Rechl, P. Herschbach, R. von Eisenhart-Rothe

PP-184

Ewing’s sarcoma of prostate

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

D. Macedo, A. Mansinho, I. Fernandes, R. Sousa, R. Esteves, L. Costa

PP-185

Osteochondroma originating from sacroiliac joint: a rare localization

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

B.K. Aydin, G.Yilmaz, Ö.F. Erkocak, M.A. Acar, H. Senaran, S. Safali

PP-186

Orthoplastic treatment of a giant-cell tumor invading the femoral condyles and the surrounded tissues – Case presentation

POSTER PRESENTATIONS SESSION XIII: What’s New in Musculoskeletal Oncology

A. Ursache, D. Zamfirescu, D. Vilcioiu, I. Lascar

PP-187

Primary osseous tumours of the elbow: 60 years registry experience

POSTER PRESENTATIONS SESSION XIV: New WHO Classification of Bone and Soft Tissue

M. Halai, S. Gupta, S. Spence, D. Wallace, L. Rymaszewski, A. Mahendra

PP-188

Unusual case of transformation of an ABC (aneurismal bone cyst) into leiomyosarcoma

POSTER PRESENTATIONS SESSION XIV: New WHO Classification of Bone and Soft Tissue

A. Linari, M. Boffano, U. Albertini, S. Marone, E. Maldi, E. Boux, A. De Marchi, R. Piana

PP-189

Multifocal pseudomyogenic haemangioendothelioma of bone: a case report of a young man with lung metastases

POSTER PRESENTATIONS SESSION XIV: New WHO Classification of Bone and Soft Tissue

S. Bastoni, A. Della Valle, F.L. Giardina, M.S. Bartoli, F. Olivero, R. De Sanctis, A. Parafioriti, A. Daolio Primo

PP-190

Stages of humerus development in rabbit embryos and neonates

POSTER PRESENTATIONS SESSION XIV: New WHO Classification of Bone and Soft Tissue

Y.A. Ahmed, F.A. Khalil, M. Abdelsabour-Khalf, E.A. Abdel Rahim, S.A. Soliman, G.K. Ali

PP-191

Evidences of existence of two different populations of hypertrophic chondrocytes in equine growth cartilage

POSTER PRESENTATIONS SESSION XIV: New WHO Classification of Bone and Soft Tissue

Y.A. Ahmed

PP-192

Pelvic chondrosarcoma – Case report

POSTER PRESENTATIONS SESSION XV: Various

R. Frada, J. Esteves, L. Barros, L. Leite, P. Cardoso

PP-193

Bone tumors mimicking skeletal infections on imaging

POSTER PRESENTATIONS SESSION XV: Various

O. Papakonstantinou, G. Velonakis, D. Filippiadis, G. Oikonomoulas, V. Bizimi, N.C. Kontopoulou, A. Kelekis, A. Mavrogenis

PP-194

The many aspects of desmoids tumors on MR imaging

POSTER PRESENTATIONS SESSION XV: Various

N.S. Sideri, N. Economopoulos, V. Bizimi, D. Fillipiadis, A. Kelekis, A. Mavrogenis, P.J. Papaggelopoulos, O. Papakonstantinou

PP-195

Comparison of whole-body low-dose computed tomography (WBLDCT) and x-ray skeletal survey in the detection of bone lesions in patients with multiple myeloma

POSTER PRESENTATIONS SESSION XV: Various

S. Grigoriadis, A. Athanasakos, S. Argentos, M. Stamouli, N. Oikonomopoulos, V. Bizimi, S. Papageorgiou, A. Kelekis, O. Papakonstantinou

PP-196

Decreased periprosthetic infection rate using silver-coated megaprostheses

POSTER PRESENTATIONS SESSION XV: Various

A.F. Mavrogenis, P.D. Megaloikonomos, C.T. Vottis, V.G. Igoumenou, G.N. Panagopoulos, V.I. Sakellariou, V.A. Kontogeorgakos, P.J. Papagelopoulos

PP-197

Reconstruction of critical tibial defects after limb salvage procedures for musculoskeletal sarcomas: presentation of surgical techniques

POSTER PRESENTATIONS SESSION XV: Various

C.T. Vottis, A.F. Mavrogenis, P.D. Megaloikonomos, I. Galanopoulos, V.A. Kontogeorgakos, I. Papanastasiou, C. Zambakides, N. Demertzis, P.J. Papagelopoulos

PP-198

Secondary chondrosarcoma in metachondromatosis: a case report

POSTER PRESENTATIONS SESSION XV: Various

P.D. Megaloikonomos, C.T. Vottis, V.G. Igoumenou, G.N. Panagopoulos, D. Flevas, V.A. Kontogeorgakos, A.F. Mavrogenis, P.J. Papagelopoulos

PP-199

Hydatid cyst of the knee mimicking a tumor: a case report

POSTER PRESENTATIONS SESSION XV: Various

V.G. Igoumenou, P.D. Megaloikonomos, C.T. Vottis, G.N. Panagopoulos, D. Flevas, A.F. Mavrogenis, O.D. Savvidou, P.J. Papagelopoulos

PP-200

Leishmania infection of a knee megaprosthesis: a case report

POSTER PRESENTATIONS SESSION XV: Various

I. Papanastasiou, P.D. Megaloikonomos, C.T. Vottis, G.N. Panagopoulos, V.A. Kontogeorgakos, A.F. Mavrogenis, N. Demertzis, P.J. Papagelopoulos

PP-201

The "3 Cs" surgical treatment of giant cell tumor of bone

POSTER PRESENTATIONS SESSION XV: Various

A.F. Mavrogenis, P.D. Megaloikonomos, C.T. Vottis, V.G. Igoumenou, G.N. Panagopoulos, Z.T. Kokkalis, P.J. Papagelopoulos, P.N. Soucacos

PP-202

Brachytherapy and free vascularized myocutaneus flap transfer for soft tissue sarcomas of the extremities

POSTER PRESENTATIONS SESSION XV: Various

C.T. Vottis, P.D. Megaloikonomos, V.G. Igoumenou, G.N. Panagopoulos, D. Flevas, V.A. Kontogeorgakos, O.D. Savvidou, A.F. Mavrogenis, P.J. Papagelopoulos

PP-203

Sacral chordomas with aggressive clinical course: a report of two cases

POSTER PRESENTATIONS SESSION XV: Various

P.D. Megaloikonomos, C.T. Vottis, V.G. Igoumenou, G.N. Panagopoulos, V.I. Sakellariou, E.A. Mitsiokapa, V.A. Kontogeorgakos, A.F. Mavrogenis, P.J. Papagelopoulos

PP-204

Biopsy alone for a symptomatic eosinophilic granuloma of the sternum

POSTER PRESENTATIONS SESSION XV: Various

P.D. Megaloikonomos, C.T. Vottis, V.G. Igoumenou, E.A. Mitsiokapa, O. Evangelou, N.A. Stavropoulos, A.F. Mavrogenis, V. Kontogeorgakos, P.J. Papagelopoulos

PP-205

Reconstruction with STANMORE megaprostheses after limb salvage surgery

POSTER PRESENTATIONS SESSION XV: Various

P.D. Megaloikonomos, E.A. Mitsiokapa, C.T. Vottis, V.G. Igoumenou, V.I. Sakellariou, V.A. Kontogeorgakos, O.D. Savvidou, A.F. Mavrogenis, P.J. Papagelopoulos

PP-206

Quality-of-life and functional outcomes in patients with internal and external hemipelvectomies for tumor

POSTER PRESENTATIONS SESSION XV: Various

E.A. Mitsiokapa, C.T. Vottis, P.D. Megaloikonomos, V.G. Igoumenou, D. Flevas, V.A. Kontogeorgakos, O.D. Savvidou, A.F. Mavrogenis, P.J. Papagelopoulos

PP-207

Modular intramedullary diaphyseal endoprostheses for segmental defect reconstruction

POSTER PRESENTATIONS SESSION XV: Various

P.D. Megaloikonomos, C.T. Vottis, V.G. Igoumenou, G.N. Panagopoulos, V.I. Sakellariou, V.A. Kontogeorgakos, A.F. Mavrogenis, P.J. Papagelopoulos